







ATHENA Racing Forged Piston – Ref. S4F09500024A
Designed for high-performance motocross engines, this ATHENA forged piston is intended for both modifications and OEM replacements on 450 cc engines. Machined from an aluminum alloy and produced through a forging process, it features precise geometry and a finish suitable for the demands of off-road engines.
Ideal for top-end rebuilds, this piston is suitable for riders looking for a replacement part that closely matches the original, with the necessary tolerance control for precise installation. It integrates into engine refurbishment operations and adapts to the usual heat treatment and assembly processes of motocross modifications.
Main Applications: